import OK
    warn(Stream.text_matrix.__doc__, DeprecationWarning)

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_api_recipients_subjects_templates.py::TestAuth::test_me_requires_auth
1 failed, 40 passed, 7 warnings in 29.95s